Trophy, Shiro (NGL/S58-E095 C) [No Game No Life]

[AUTO] When this card attacks, this card gets +X power until end of turn. X is equal to the number of other "Game" characters you have x1000. [AUTO] Encore [Put 1 "Game" character from your hand into your waiting room] (When this card is placed put into your waiting room from the stage, you may pay the cost. If you do, return this card to its stage position as REST)